Diamond Segmented Blade is a high-precision shaping and dressing tool with the characteristics of high efficiency and stable precision. Our product is one of the most common blades with high sharpness and performance. It has good quality and high production efficiency and is widely used in ceramics, chemical, electrical, metallurgical and electromechanical industries.
Diamond Segmented Blade is forged with excellent craftsmanship, with high hardness, sharp cutting edge, good blade performance, and long use time. This blade has high processing accuracy, high smoothness, and no chipping, and the cut surface is flat and smooth without barbs.
Diamond segmented blade is a powerful tool for cutting through tough materials such as concrete, bricks, and stones with ease and speed. This innovative cutting tool features diamond segments with sharp edges that slice through the toughest materials effortlessly, making it a highly sought-after cutting tool for various construction and renovation projects.
The diamond segmented blade is made from high-quality diamonds that are carefully selected, processed, and shaped to provide the ideal performance needed for cutting through various materials. The segments of this blade are designed to ensure that the blade runs smoothly and that the cutting process is fast and efficient.
This blade is also highly durable, making it an excellent investment for construction and renovation professionals who require a reliable cutting tool. The diamond segments of this blade are crafted to be long-lasting, and they are resistant to wear and tear. This means that the blade will continue to function efficiently for an extended period, saving construction workers valuable time and expense.
The diamond segmented blade is also known for its precision cutting capabilities. Thanks to its sharp diamond segments, it can make highly accurate cuts with minimal effort. This feature is particularly useful in construction projects, where precise cuts are essential for achieving the desired results.
1. Sintered Segmented Blade

|
Diameter |
Segment size |
Bore |
Whole sintered |
|
105 |
34*1.8*8 |
20/22.23/25.4 |
● |
|
110 |
28/25*2*10 |
● |
|
|
115 |
33.5/30.5*2*10 |
● |
|
|
125 |
37*2*10 |
● |
|
|
150 |
33*2.4*10 |
● |
|
|
180 |
34*2.4*10 |
● |
|
|
200 |
39*2.6*10 |
● |
|
|
230 |
39*2.6*10 |
● |
|
|
250 |
37*2.6*10 |
|
● |
|
300 |
37*3*10 |
|
● |
|
350 |
40*3.2*10 |
|
● |
2. Segmented Turbo Blade

|
Diameter |
Segment size |
Bore |
Whole sintered |
|
114 |
36*2.0*12 |
|
● |
|
230 |
37*3*15 |
● |
3. Segmented Turbo Blade with V-Shape

|
Diameter |
Segment size |
Bore |
Whole sintered |
|
180 |
33*2.8*10 |
20/22.23/25.4 |
● |

Note
The above specification is only for Reference, other or special specifications can be ordered by a customer.
Please try your best to offer the below information when you are placing an order:
Diam.: (inch or mm)
Bore size: (inch or mm)
Size and position of the fitting holes(it is better to send a drawing)
Segment No. (teeth/blade)
Segment Size(LxWxH, and thickness of steel core if possible)
Segment Type(sandwich-type or multiple line types)
Cutting Material (for granite, marble, sandstone, Quartz, or other materials)
Order quantity(how many pcs of blade or how many sets of the segment)
Machine power(motor/rotation speed if possible)
Feeding speed(meter/minute)
Expected cutting depth(mm, at every turn, to and from)
Cooling system(water cooling or oil cooling, is it including coolant, the rate, liter/m )
Expected delivery time
Diamond Segmented Blade - Industrial Diamond Saw Blade for Dry & Wet Cutting
Product Overview
The Diamond Segmented Blade is a versatile, high‑performance diamond saw blade designed for aggressive and efficient cutting of hard construction materials. With a segmented rim featuring multiple diamond‑impregnated sections separated by cooling gaps, this blade excels in heat dissipation, debris removal, and rapid material removal - making it ideal for heavy‑duty cutting tasks on jobsites and in fabrication shops.
As a core product in the ToolWits dry cutter lineup, this segmented blade combines premium industrial diamonds, optimized metal bond formulas, and a reinforced steel core to deliver long service life, high cutting speed, and consistent performance on a variety of materials.
Suitable Materials & Applications
The ToolWits Diamond Segmented Blade is specifically engineered for cutting:
Concrete and reinforced concrete
Asphalt and road surfaces
Brick, block, and masonry
Natural stone (granite, sandstone, limestone)
Pavers and hard exterior materials
Heavy‑duty construction cutting tasks
This blade is suitable for use with handheld saws, circular saws, floor saw machines, and power cutters, supporting both dry and wet cutting methods depending on job requirements and safety preferences.
Key Features & Performance Benefits
1. Segmented Rim Design
The segmented structure - with distinct diamond segments separated by cooling gullets - allows airflow between segments, which helps dissipate heat and reduce blade wear during prolonged cutting. This design also helps clear dust and debris efficiently for faster cutting progress.
2. High Quality Industrial Diamonds
Premium diamond grit embedded in each segment ensures aggressive cutting performance and longer blade life compared with conventional abrasive blades.
3. Optimized Metal Bond
The blade's bond formula is engineered to balance diamond retention and exposure, delivering both cutting power and durability even under high workloads.
4. Enhanced Heat Management
The cooling gaps (gullets) between segments help prevent overheating, reducing the risk of blade warping or early failure, which is especially important during dry cutting operations.
5. Dry & Wet Cutting Versatility
ToolWits segmented blades can be used for dry cutting, providing convenience and speed on job sites, and also for wet cutting when dust control and extended blade life are priorities.
Typical Use Cases
Contractors, construction professionals, and industrial application teams use segmented diamond blades for tasks such as:
Cutting concrete slabs and curbs
Trenching, expansion joint cutting, and road repair work
Brick and masonry wall cutting
Block resizing and demolition preparation
Heavy stone and hard material slicing
These blades are ideal for environments where speed, cooling performance, and cutting efficiency are critical.
Technical Specifications
Blade Type: Segmented diamond saw blade
Segment Structure: Multiple diamond segments with cooling gullets
Cutting Method: Dry or wet cutting
Applications: Concrete, masonry, asphalt, pavers, natural stone
Tool Compatibility: Circular saws, handheld power saws, floor saw machines
Diameter Range: Common sizes such as 105 mm, 115 mm, 125 mm, 180 mm, 230 mm, 300 mm (custom sizes available)
Arbor/Bore: Multiple sizes to fit various tools (custom options available)
Exact specification tables can be tailored per market or tool segment for greater SEO indexing.
Why Choose ToolWits Diamond Segmented Blades?
Superior Cutting Speed & Efficiency - Gaps between segments allow for aggressive, high‑output cutting.
Excellent Heat Dissipation - Effective cooling reduces thermal wear and prolongs blade life.
Versatile Dry/Wet Capability - Enables flexible use across varied job sites.
Durable Construction - High diamond concentration and robust bond enhance longevity.
Wide Material Compatibility - From concrete to masonry and stone, this blade offers broad utility.
Safety & Best Practices
✔ Always wear appropriate PPE - eye protection, gloves, hearing protection, and respirator for dry cutting.
✔ Ensure the saw's RPM rating matches the segmented blade's maximum rating.
✔ Use water for wet cutting when possible to reduce dust and heat.
✔ Avoid excessive force; let the blade's diamonds work at their own optimal cutting rate.
Application

Packing, Storage, Handling and Transportation
Diamond Segmented Blade if small quantity pack in paper box, if large quantity, they are packed in polywood case before delivery.


After-sales service team

Technical Team

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